CN204353357U - Stamping die swings clamping device - Google Patents
Stamping die swings clamping device Download PDFInfo
- Publication number
- CN204353357U CN204353357U CN201420809281.0U CN201420809281U CN204353357U CN 204353357 U CN204353357 U CN 204353357U CN 201420809281 U CN201420809281 U CN 201420809281U CN 204353357 U CN204353357 U CN 204353357U
- Authority
- CN
- China
- Prior art keywords
- jaw
- fixed station
- stamping die
- frame
- slide block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
This patent discloses a kind of stamping die and swing clamping device, to realize the stable holding of stamping die.Comprise frame, frame is provided with fixed station, fixed station is provided with bottom surface for locating stamping die and side, the below of fixed station is provided with gathering sill, slide block has been slidably connected in gathering sill, the drive end of slide block has push rod by thread connection, times strength cylinder is arranged in frame, the piston rod of times strength cylinder connects and direction of motion conllinear with push rod and sequential slider, the driven end in slide block front is provided with inclined-plane, frame is hinged with jaw, the hinge of jaw is positioned at the below of fixed station, on jaw, the side of hinge is rotated by bearing and is connected with roller, roller is resisted against on inclined-plane, jaw is provided with the bare terminal end being positioned at the empty side of fixed station.The object of location can be the positions such as the leg of stamping die.By the thread connection between adjustment push rod and slide block, to adjust both relative positions, thus the operating characteristic of equipment can also be changed.
Description
Technical field
The utility model relates to a kind of stamping die and swings clamping device.
Background technology
Stamping die is in Cold Press Working, material (metal or nonmetal) is processed into a kind of special process equipment of part (or semi-finished product), is called cold punching die (being commonly called as cold-punching mould).Punching press--be at room temperature, utilize the mould be arranged on forcing press to apply pressure to material, make it produce separation or plastic deformation, thus obtain a kind of pressure processing method of required part.
In press ram each run, at the diverse location of same secondary mould, the operation simultaneously completing more than two Dao Huo bis-roads is just incremental pressing die.Also leapfrog stamping die or continuous stamping die is.Use incremental pressing die the operation of twice or more can be incorporated in a secondary mould to complete, so produce the quantity that can reduce mould and equipment with incremental pressing die, raising and productivity ratio also easily realize automation.But than manufacturing, single die is complicated, cost is also high.Use progressive die punching press, the accurate orientation problem of billot must be solved, just likely ensure the quality of workpiece.Traditional incremental pressing die is not owing to arranging fixing shedding mechanism, and discharging often occurs the situation of random discharging, and operator cannot operate discharging in single fixing position, and this also exists very large potential safety hazard to operator.In addition, incremental pressing die is when operation, speed quickly, also very large vibration can be produced, raw material is easy to just by the skew active position vibrated, and traditional incremental pressing die does not arrange effective location or guiding mechanism, cannot ensure the active position of raw material for a long time, easily occur off normal and cause the bad phenomenon of scrapping, accuracy is lower.
Utility model content
The utility model is intended to provide a kind of stamping die to swing clamping device, to realize the stable holding of stamping die.
Stamping die in this programme swings clamping device, comprise frame, frame is provided with fixed station, fixed station is provided with bottom surface for locating stamping die and side, the below of fixed station is provided with gathering sill, slide block has been slidably connected in gathering sill, the drive end of slide block has push rod by thread connection, times strength cylinder is arranged in frame, the piston rod of times strength cylinder connects and direction of motion conllinear with push rod and sequential slider, the driven end in slide block front is provided with inclined-plane, frame is hinged with jaw, the hinge of jaw is positioned at the below of fixed station, on jaw, the side of hinge is rotated by bearing and is connected with roller, roller is resisted against on inclined-plane, jaw is provided with the bare terminal end being positioned at the empty side of fixed station.
This device is by times power air cylinder driven push rod axially-movable, to promote to slide in the gathering sill of slide block in frame, after skid, inclined-plane on it orders about jaw and rotates around its hinge, and push jaw by inclined-plane when needed, make its bare terminal end be close to workpiece on fixed station, with by its clamping position, the object of location can be the positions such as the leg of stamping die.By the thread connection between adjustment push rod and slide block, to adjust both relative positions, thus the operating characteristic of equipment can also be changed.Times strength cylinder can provide larger pressure, realizes more stable clamping.
Further, roller surface is provided with rubber layer.
Further, slide block is slidably connected in gathering sill by dovetail groove.To ensure its accuracy of action.
Further, the hinge of jaw and frame is provided with torsion spring, and torsion spring orders about bare terminal end on jaw away from the stamping die on fixed station.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: frame 1, workpiece 2, fixed station 3, boss 4, push rod 5, slide block 6, jaw 7, roller 8.
Embodiment is substantially as shown in Figure 1: frame upper surface is the fixed station placing fixed object, and the right side of fixed station is provided with the boss of positioning workpieces side, be positioned at fixed station be operated in the common support of jaw, boss and bottom surface under realize fixing.
The below of fixed station is provided with the gathering sill of horizontal direction, and the bottom of gathering sill is provided with dovetail groove, and slide block is slidably connected in gathering sill by dovetail groove.
The right drive end of slide block has push rod by thread connection, times strength cylinder is arranged on (not shown) in frame, the piston rod of times strength cylinder connects with push rod and sequential slider, and three's direction of motion conllinear in the horizontal direction, the driven end in slide block front is provided with inclined-plane, inclined-plane is provided with three sections of gradients, and three sections of gradients can make this device be applicable to difform clamping object.By doubly power air cylinder driven push rod axially-movable, to promote to slide in the gathering sill of slide block in frame.
The middle part of frame is hinged with jaw, and the hinge of jaw is positioned at the below of fixed station, and the hinge of jaw and frame is provided with torsion spring, and torsion spring orders about bare terminal end on jaw away from the stamping die on fixed station.
On jaw, the side of hinge is rotated by bearing and is connected with roller, and roller surface is provided with rubber layer, and roller is resisted against on inclined-plane, and jaw is provided with the bare terminal end being positioned at the empty side of fixed station.After skid, the inclined-plane on it orders about jaw and rotates around its hinge, and pushes jaw by inclined-plane when needed, makes its bare terminal end be close to workpiece on fixed station, with by its clamping position.
By the thread connection between adjustment push rod and slide block, to adjust both relative positions, thus the operating characteristic of equipment can be changed.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. stamping die swings clamping device, it is characterized in that, comprise frame, frame is provided with fixed station, fixed station is provided with bottom surface for locating stamping die and side, the below of fixed station is provided with gathering sill, slide block has been slidably connected in gathering sill, the drive end of slide block has push rod by thread connection, times strength cylinder is arranged in frame, the piston rod of times strength cylinder connects and direction of motion conllinear with push rod and sequential slider, the driven end in slide block front is provided with inclined-plane, frame is hinged with jaw, the hinge of jaw is positioned at the below of fixed station, on jaw, the side of hinge is rotated by bearing and is connected with roller, roller is resisted against on inclined-plane, jaw is provided with the bare terminal end being positioned at the empty side of fixed station.
2. stamping die according to claim 1 swings clamping device, it is characterized in that: roller surface is provided with rubber layer.
3. stamping die according to claim 2 swings clamping device, it is characterized in that: slide block is slidably connected in gathering sill by dovetail groove.
4. stamping die according to claim 3 swings clamping device, it is characterized in that: the hinge of jaw and frame is provided with torsion spring, and torsion spring orders about bare terminal end on jaw away from the stamping die on fixed station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809281.0U CN204353357U (en) | 2014-12-20 | 2014-12-20 | Stamping die swings clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809281.0U CN204353357U (en) | 2014-12-20 | 2014-12-20 | Stamping die swings clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353357U true CN204353357U (en) | 2015-05-27 |
Family
ID=53254854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420809281.0U Expired - Fee Related CN204353357U (en) | 2014-12-20 | 2014-12-20 | Stamping die swings clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555158A (en) * | 2017-08-26 | 2018-01-09 | 芜湖鼎瀚再制造技术有限公司 | A kind of welding wire automatic conveying device |
-
2014
- 2014-12-20 CN CN201420809281.0U patent/CN204353357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555158A (en) * | 2017-08-26 | 2018-01-09 | 芜湖鼎瀚再制造技术有限公司 | A kind of welding wire automatic conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |